L&D21 6am Report    THURSDAY  19 APR 2018
 
  LockMaster: Jeffrey Gibbs                                   Flat Pool = 12.2    Flat Tail = 1.7     River Mile = 324.9
  Asst: Dallas Roberts                                        DA = 135,000 mi^2   UNG LOC DA = ??? mi^2    %UNG LOC = ?%
  Phone: (217) 222-0918                                       Flood Stage = 17    Lock Closed = 21.4  Top of Lock = 25.7
  10 Submrg Tainters (60') Gates #1,2,3,4,5,9,10,11,12,13       LD20(5 hr) <-  LD21 -> LD22(7 hr)    Top of Spillway = 12.7
  3 Submrg Rollers (100') Gates #6,7,8                        Out of Operation = 11.0' = 133,000 cfs    Swell Head = 0.7
  6am Maximum Permissible Feet of Bulkhead =     -0           Gage Zero = 457.80  TW cntrl > 7.0'   GATE cntrl < 6.4'
                                                              Record Flood Stage = 31.30 in July 1993
 
                  M I 2 1                                                     Q L D I 2
                                                                 Float         Gage          Wind     Temp
          Pool   Tail    Tnt     Rlr  Flow  T Q/f R Q/f     Pool   Tail   Pool   Tail Spd Dir Gst  Air Water   Prec          UINI2
  0000:   12.36   8.72   80.0   26.0 105.6   0.00  0.00     12.41   8.76  12.42   8.71   9   E  14   48   46    0.00         11.91
 
  0100:   12.30   8.73   80.0   26.0 105.7   0.00  0.00     12.17   8.76  12.18   8.73  10   E  13   46   45    0.00         11.85
  0200:   12.23   8.74   80.0   26.0 105.8   0.00  0.00     12.24   8.77  12.25   8.71  11   E  17   42   45    0.00         11.83
  0300:   12.22   8.74   80.0   26.0 105.8   0.00  0.00     12.22   8.71  12.22   8.74  10   E  12   41   45    0.00         11.80
  0400:   12.20   8.74   80.0   26.0 105.8   0.00  0.00     12.24   8.72  12.23   8.70   9   E  11   40   45    0.00         11.79
  0500:   12.19   8.74   80.0   26.0 105.8   0.00  0.00     12.18   8.72  12.18   8.72  11   E  17   40   45    0.00         11.76
  0600:   12.17   8.74   80.0   26.0 105.8   0.00  0.00     12.18   8.77  12.19   8.73  14  SE  17   41   45    0.00   0.00  11.74
 
  0700:   12.17   8.74   80.0   26.0 105.8   0.00  0.00     12.17   8.77  12.18   8.73  13  SE  19   42   45    0.00         11.75
  0800:   12.17   8.75   80.0   26.0 105.8   0.00  0.00     12.17   8.76  12.17   8.74  12  SE  16   43   45    0.00         11.74
  0900:   12.20   8.75   80.0   26.0 105.8   0.00  0.00     12.19   8.80  12.19   8.74   5  SE   9   44   45    0.00         11.77
  1000:   12.23   8.75   80.0   26.0 105.9   0.00  0.00     12.19   8.78  12.20   8.74   5   S   7   47   45    0.00         11.78
  1100:   12.26   8.76   80.0   26.0 105.9   0.00  0.00     12.24   8.76  12.25   8.75  12  NW  16   45   45    0.00         11.80
  1200:   12.28   8.76   80.0   26.0 106.0   0.00  0.00     12.25   8.75  12.25   8.77  11  NW  18   45   45    0.00   0.00  11.80
 
  1300:   12.28   8.76   80.0   26.0 106.1   0.00  0.00     12.18   8.78  12.18   8.76   9   W  14   45   45    0.00         11.83
  1400:   12.29   8.77   80.0   26.0 106.2   0.00  0.00     12.27   8.79  12.28   8.72  16  NW  28   45   45    0.00         11.79
  1500:   12.28   8.77   80.0   26.0 106.2   0.00  0.00     12.32   8.78  12.31   8.73  14  NW  29   44   45    0.00         11.86
  1600:   12.28   8.78   80.0   26.0 106.3   0.00  0.00     12.33   8.80  12.33   8.78  18  NW  32   42   45    0.00         11.92
  1700:   12.33   8.79   80.0   26.0 106.4   0.00  0.00     12.33   8.76  12.33   8.75  16  NW  22   41   44    0.00         11.90
  1800:   12.38   8.80   80.0   26.0 106.5   0.00  0.00     12.49   8.78  12.48   8.76  12  NW  20   40   44    0.00   0.00  11.97
 
  1900:   12.44   8.83   80.0   26.0 106.9   0.00  0.00     12.46   8.84  12.46   8.80  12  NW  20   40   44    0.00         11.98
  2000:   12.50   8.86   80.0   26.0 107.2   0.00  0.00     12.52   8.84  12.52   8.81  15  NW  21   39   44    0.00         12.05
  2100:   12.56   8.88   80.0   26.0 107.5   0.00  0.00     12.57   8.89  12.57   8.84  15  NW  21   39   44    0.00         12.13
  2200:   12.63   8.90   86.0   30.0 107.7   0.00  0.00     12.62   8.92  12.62   8.89   9  NW  12   38   44    0.00         12.20
  2300:   12.40   9.10   86.0   30.0 111.0   0.00  0.00     12.22   9.27  12.23   9.24  13  NW  16   38   44    0.00         11.90
  2400:   12.18   9.29   86.0   30.0 114.2   0.00  0.00     12.19   9.34  12.19   9.29  12  NW  17   37   44    0.00   0.00  11.83
 
  0100:   12.15   9.31   86.0   30.0 113.5   0.00  0.00     12.13   9.33  12.14   9.28  11   N  20   36   44    0.00         11.81
  0200:   12.13   9.33   86.0   30.0 112.8   0.00  0.00     12.14   9.36  12.14   9.30   8  NW  12   36   44    0.00         11.81
  0300:   12.12   9.35   86.0   30.0 113.0   0.00  0.00     12.14   9.37  12.15   9.32   9   N  16   36   44    0.00         11.80
  0400:   12.12   9.37   86.0   30.0 113.3   0.00  0.00     12.17   9.39  12.17   9.31  10  NW  18   35   44    0.00         11.82
  0500:   12.15   9.38   86.0   30.0 113.3   0.00  0.00     12.15   9.38  12.16   9.33   7  NW  10   34   44    0.00         11.83
  0600:   12.18   9.38   86.0   30.0 113.4   0.00  0.00     12.19   9.40  12.19   9.37   6   N   8   35   43    0.00   0.00  11.86
                                                                                                                      -----
                                                                                                                       0.00
                 HG      QR      Chg     Prec
  MBRI2         2.93      53       1   ______                    Ystday Avg LD21 Q: 106.5   Chg:   9.6
  CNZM7(18)     3.06       9      -4     0.00                    Ystday Avg LD20 Q: 106.9   Chg:   7.7
  UNGAGED                  0       0                             Ystday Avg Trib Q: _____   Chg: _____
                       _____   ____                              Ystday Avg Stor Q:  -0.0
  Total                   62      -3
                                                                                     ------
                                                                        SPREAD      _____
 
 
  OMNI --  6hr Change =   +0.00   24hr Equivl =   +0.02  Storage/FT Change =      +3     6HR DELTA Pool =      +0
  FLOAT--  6hr Change =    0.00   24hr Equivl =    0.00  Storage/FT Change =      +3     6HR DELTA Pool =       0
  P.T. --  6hr Change =    0.00   24hr Equivl =    0.00  Storage/FT Change =      +3     6HR DELTA Pool =       0
 
  OMNI --  8hr Change =   -0.45   24hr Equivl =   -1.35  Storage/FT Change =      +3     8HR DELTA Pool =      -4
  FLOAT--  8hr Change =   -0.43   24hr Equivl =   -1.29  Storage/FT Change =      +3     8HR DELTA Pool =      -3
  P.T. --  8hr Change =   -0.43   24hr Equivl =   -1.29  Storage/FT Change =      +3     8HR DELTA Pool =      -3
 
  OMNI --  12hr Change =   -0.20   24hr Equivl =   -0.40  Storage/FT Change =      +3    12HR DELTA Pool =      -1
  FLOAT--  12hr Change =   -0.30   24hr Equivl =   -0.60  Storage/FT Change =      +3    12HR DELTA Pool =      -2
  P.T. --  12hr Change =   -0.29   24hr Equivl =   -0.58  Storage/FT Change =      +3    12HR DELTA Pool =      -2
 
  Balanced Gates                               Jacob Charts                                  Rating Table
   10.0 x 3.0                              (6.2)  76.0 --> 52 x 17                           (11.0)132500
   12.5 x 4.5                              (6.4)  78.0 --> 54 x 17                           (12.0)144200
   17.0 x 6.0                              (6.6)  81.0 --> 58 x 17                           (13.0)157000
   21.5 x 7.5                              (6.8)  83.0 --> 59 x 18                           (14.0)171000
   24.5 x 8.5                              (7.0)  85.0 --> 60 x 19                           (15.0)184500
   26.0 x 9.0                              (7.2)  87.5 --> 64 x 20                           (16.0)201000
   30.0 x 10.0                             (7.4)  90.0 --> 65 x 21                           (17.0)217700
   31.0 x 10.5                             (7.6)  92.0 --> 66 x 22                           (18.0)235400
   34.5 x 11.5                             (7.8)  94.2 --> 67 x 24 <-- Appendage             (19.0)254000
   36.5 x 12.0                             (8.0)  96.4 --> 72 x 24 <--  24-27                (20.0)272000
   39.5 x 13.5                             (8.2)  98.5 --> 76 x 24 <-- Significant           (21.0)289000
   45.5 x 15.0                             (8.4) 100.7 --> 78 x 25 <-- change in             (22.0)304000
   50.0 x 16.5                             (8.6) 102.7 --> 80 x 27 <-- flow will             (23.0)318000
   55.0 x 17.5                             (8.8) 104.8 --> 83 x 27 <-- occur                 (24.0)337000
   60.0 x 19.0                             (9.0) 106.9 --> 86 x 27 <--                       (25.0)358000
   65.0 x 21.0                             (9.2) 108.9 --> 86 x 30                           (26.0)379000
   68.0 x 22.0                             (9.4) 111.0 --> 90 x 30                           (27.0)400000
   70.0 x 24.0                             (9.6) 113.0 --> 94 x 30                           (28.0)427000
   78.0 x 25.0                             (9.8) 115.0 --> 98 x 30                           (29.0)458500
   81.0 x 27.0                            (10.0) 117.1 --> 100 x 33                          (30.0)491000
   88.0 x 30.0                            (10.2) 119.1 --> 110 x 33                          (31.0)529000
   96.0 x 33.0                            (10.4) 121.2 --> 120 x 36                          (32.0)579900
  105.0 x 35.0                            (10.6) 123.2 --> 130 x 39                          (33.0)672000
                                          (10.8) 125.3 --> 140 x 42
                                          (11.0) 127.5 --> 150 x 45